path: root/collection/elapi_collection_ut.c

/* Copyright */

#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "elapi_collection.h"
#include "elapi_util.h"
#include "elapi_debug.h"
#include "elapi_tools.h"



/* Print the collection using default serialization */
int collection_to_XML(struct collection_item *handle)
{
    struct xml_data xml;
    int error = EOK;

    printf("COLLECTION TO XML:\n");

    xml.writer = (xmlTextWriterPtr)(NULL);
    xml.buf = (xmlBufferPtr)(NULL);
    xml.given_name = NULL;
    xml.level = 0; 

    /* Traverse collection */
    error = traverse_collection(handle,ELAPI_TRAVERSE_DEFAULT | ELAPI_TRAVERSE_END ,xml_add,(void *)(&xml));
    if(error) printf("Error converting collection to XML %d\n",error);
    else {
        xmlFreeTextWriter(xml.writer);
        printf("%s\n", (const char *) ((xml.buf)->content));
        xmlBufferFree(xml.buf);
    }


    return error;
}


int ref_collection_test()
{
    struct collection_item *peer;
    struct collection_item *socket;
    char binary_dump[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8 };
    int found = 0;

    int error = EOK;

    DEBUG_STRING("ref_collection_test","Entry.");

    printf("\n\nREF TEST!!!.\n\n\n");
    printf("Creating PEER collection.\n");

    if((error=create_collection(&peer,"peer")) ||
       (error=add_str_property(peer,NULL,"hostname","peerhost.mytest.com",0)) ||
       (error=add_str_property(peer,NULL,"IPv4","10.10.10.10",12)) || /* Expect trailing zero to be truncated */
       (error=add_str_property(peer,NULL,"IPv6","bla:bla:bla:bla:bla:bla",0))) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(peer);
        return error;
    }

    printf("Creating SOCKET collection.\n");

    if((error=create_collection(&socket,"socket")) ||
       (error=add_int_property(socket,NULL,"id",1)) ||
       (error=add_long_property(socket,NULL,"packets",100000000L)) ||
       (error=add_binary_property(socket,NULL,"stack",binary_dump,sizeof(binary_dump)))) {
        destroy_collection(peer);
        destroy_collection(socket);
        printf("Failed to add property. Error %d\n",error);
        return error;
    }

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    printf("Adding PEER collection to SOCKET collection as a reference named PEER\n"); 

    /* Embed peer host into the socket2 as reference */    
    error = add_collection_to_collection(socket,NULL,"peer",peer,ELAPI_ADD_MODE_REFERENCE);
    if(error) {
        destroy_collection(peer);
        destroy_collection(socket);
        printf("Failed to add collection to collection. Error %d\n",error);
        return error;
    }

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    printf("About to destroy PEER\n"); 
    destroy_collection(peer);
    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);

    printf("About to extract PEER\n"); 
    error = get_collection_reference(socket,&peer,"peer");
    if(error) {
        destroy_collection(socket);
        printf("Failed to extract collection. Error %d\n",error);
        return error;
    }

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);
    destroy_collection(peer);

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    destroy_collection(socket);
    DEBUG_NUMBER("ref_collection_test. Returning",error);

    printf("\n\nEND OF REF TEST!!!.\n\n\n");

    return error;

}


int single_collection_test()
{
    struct collection_item *handle;
    int error = EOK;

    DEBUG_STRING("single_collection_test","Entry.");

    if((error=create_collection(&handle,"string_test")) ||
       (error=add_str_property(handle,NULL,"property_1","some data",0)) ||
       (error=add_str_property(handle,NULL,"property_2","some other data",2)) ||
       (error=add_str_property(handle,NULL,"property_3","more data",7))) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(handle);
        return error;
    }

    error = add_str_property(handle,NULL,"property 1","some data",0);
    if(error) printf("Expected error adding bad property to collection %d\n",error);
    else printf("Expected error but got success\n");
    error = EOK;    

    error=add_double_property(handle,NULL,"double",0.253545);
    if(error) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(handle);
        return error;
    }

    error=update_double_property(handle,"double",ELAPI_TRAVERSE_DEFAULT,1.999999);
    if(error) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(handle);
        return error;
    }
    printf("Created collection\n");

    /* Traverse collection */
    error = debug_collection(handle,ELAPI_TRAVERSE_DEFAULT);
    if(error) printf("Error debugging collection %d\n",error);
    error = print_collection(handle);
    if(error) printf("Error printing collection %d\n",error);

    destroy_collection(handle);

    DEBUG_NUMBER("single_collection_test. Error: ",error);
    return error;
} 

int add_collection_test()
{
    struct collection_item *peer;
    struct collection_item *socket;
    char binary_dump[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8 };
    int found = 0;

    int error = EOK;

    DEBUG_STRING("add_collection_test","Entry.");

    printf("\n\nADD TEST!!!.\n\n\n");
    printf("Creating PEER collection.\n");

    if((error=create_collection(&peer,"peer")) ||
       (error=add_str_property(peer,NULL,"hostname","peerhost.mytest.com",0)) ||
       (error=add_str_property(peer,NULL,"IPv4","10.10.10.10",12)) || /* Expect trailing zero to be truncated */
       (error=add_str_property(peer,NULL,"IPv6","bla:bla:bla:bla:bla:bla",0))) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(peer);
        return error;
    }

    printf("Creating SOCKET collection.\n");

    if((error=create_collection(&socket,"socket")) ||
       (error=add_int_property(socket,NULL,"id",1)) ||
       (error=add_long_property(socket,NULL,"packets",100000000L)) ||
       (error=add_binary_property(socket,NULL,"stack",binary_dump,sizeof(binary_dump)))) {
        destroy_collection(peer);
        destroy_collection(socket);
        printf("Failed to add property. Error %d\n",error);
        return error;
    }

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    printf("Adding PEER collection to SOCKET collection as a reference named PEER\n"); 

    /* Embed peer host into the socket2 as reference */    
    error = add_collection_to_collection(socket,NULL,"peer",peer,ELAPI_ADD_MODE_REFERENCE);
    if(error) {
        destroy_collection(peer);
        destroy_collection(socket);
        printf("Failed to create collection. Error %d\n",error);
        return error;
    }

    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);
    destroy_collection(peer);
    debug_collection(socket,ELAPI_TRAVERSE_DEFAULT);
    destroy_collection(socket);
    DEBUG_NUMBER("add_collection_test. Returning",error);
    return error;
}

int mixed_collection_test()
{
    struct collection_item *peer;
    struct collection_item *socket1;
    struct collection_item *socket2;
    struct collection_item *packet;
    struct collection_item *event;
    struct collection_item *host;
    char binary_dump[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8 };
    int found = 0;

    int error = EOK;

    DEBUG_STRING("mixed_collection_test","Entry.");

    printf("\n\nMIXED TEST!!!.\n\n\n");
    printf("Creating PEER collection.\n");

    if((error=create_collection(&peer,"peer")) ||
       (error=add_str_property(peer,NULL,"hostname","peerhost.mytest.com",0)) ||
       (error=add_str_property(peer,NULL,"IPv4","10.10.10.10",12)) || /* Expect trailing zero to be truncated */
       (error=add_str_property(peer,NULL,"IPv6","bla:bla:bla:bla:bla:bla",0))) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(peer);
        return error;
    }

    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    printf("Creating HOST collection.\n");

    if((error=create_collection(&host,"host")) ||
       (error=add_str_property(host,NULL,"hostname","myhost.mytest.com",0)) ||
       (error=add_str_property(host,NULL,"IPv4","20.20.20.20",13)) ||
       (error=add_str_property(host,NULL,"IPv6","bla:bla:bla:bla:bla:bla",0)) ||
       (error=add_double_property(host,NULL,"double",0.253545))) {
        printf("Failed to add property. Error %d",error);
        destroy_collection(peer);
        destroy_collection(host);
        return error;
    }

    debug_collection(host,ELAPI_TRAVERSE_DEFAULT);

    printf("Creating SOCKET1 collection.\n");

    if((error=create_collection(&socket1,"socket1")) ||
       (error=add_int_property(socket1,NULL,"id",1)) ||
       (error=add_long_property(socket1,NULL,"packets",100000000L)) ||
       (error=add_binary_property(socket1,NULL,"stack",binary_dump,sizeof(binary_dump)))) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        printf("Failed to add property. Error %d\n",error);
        return error;
    }

    debug_collection(socket1,ELAPI_TRAVERSE_DEFAULT);
    printf("Creating a copy of SOCKET1 collection named SOCKET2.\n");

    error = copy_collection(&socket2,socket1,"socket2");
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        printf("Failed to copy collection. Error %d\n",error);
        return error;
    }
    
    debug_collection(socket2,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    printf("Adding PEER collection to SOCKET2 collection as a reference named PEER2\n"); 

    /* Embed peer host into the socket2 as reference */    
    error = add_collection_to_collection(socket2,NULL,"peer2",peer,ELAPI_ADD_MODE_REFERENCE);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        destroy_collection(socket2);
        printf("Failed to create collection. Error %d\n",error);
        return error;
    }

    debug_collection(socket2,ELAPI_TRAVERSE_DEFAULT);

    printf("Creating an EVENT collection.\n");

    /* Construct event */
    error = create_collection(&event,"event");
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        destroy_collection(socket2);
        printf("Failed to create collection. Error %d\n",error);
        return error;
    }
    
    debug_collection(event,ELAPI_TRAVERSE_DEFAULT);

    printf("Adding HOST to EVENT.\n");

    /* Add host to event */
    error = add_collection_to_collection(event,NULL,NULL,host,ELAPI_ADD_MODE_REFERENCE);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        destroy_collection(socket2);
        printf("Failed to add collections. Error %d\n",error);
        return error;
    }

    debug_collection(event,ELAPI_TRAVERSE_DEFAULT);

    printf("Embed SOCKET1 into EVENT.\n");
    /* Donate socket1 to event */
    /* Socket1 should not be used after this */
    error = add_collection_to_collection(event,NULL,NULL,socket1,ELAPI_ADD_MODE_EMBED);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        destroy_collection(socket1);
        destroy_collection(socket2);
        printf("Failed to add collections. Error %d\n",error);
        return error;
    }

    printf("Traverse one level:\n");
    debug_collection(event,ELAPI_TRAVERSE_ONELEVEL);
    printf("Traverse ignore subcollections:\n");
    debug_collection(event,ELAPI_TRAVERSE_IGNORE);
    printf("Traverse normal:\n");
    debug_collection(event,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(socket1,ELAPI_TRAVERSE_DEFAULT);

    printf("SOCKET1 MUST NO BE USED AFTER THIS POINT!!!\n");
    socket1 = (struct collection_item *)(NULL);

    printf("Add collection PEER as PEER1 to subcollection SOCKET1 of the EVENT.\n");

    debug_collection(peer,ELAPI_TRAVERSE_DEFAULT);

    error = add_collection_to_collection(event,"socket1","peer1",peer,ELAPI_ADD_MODE_CLONE);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        /* No socket1 any more :) */
        destroy_collection(socket2);
        printf("Failed to add collections. Error %d\n",error);
        return error;
    }

    debug_collection(event,ELAPI_TRAVERSE_DEFAULT);

    printf("Add property named TIMEOUT to PEER collection.\n");

    /* Add new property to the peer collection */
    error = add_int_property(peer,NULL,"timeout",5);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        /* No socket1 any more :) */
        destroy_collection(socket2);
        printf("Failed to add property. Error %d\n",error);
        return error;
    }

    debug_collection(socket2,ELAPI_TRAVERSE_DEFAULT);

    printf("Add property named DELAY to PEER1 collection.\n");

    error = add_int_property(event,"peer1","delay",10);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        /* No socket1 any more :) */
        destroy_collection(socket2);
        printf("Failed to add property. Error %d\n",error);
        return error;
    }
    
    debug_collection(event,ELAPI_TRAVERSE_DEFAULT);
    debug_collection(host,ELAPI_TRAVERSE_DEFAULT);

    printf("Check if property PEER1.DELAY is in the EVENT collection.\n");

    /* Check if the property in the collection */
    found = 0;
    error = is_item_in_collection(event, "peer1.delay", ELAPI_TYPE_ANY, ELAPI_TRAVERSE_DEFAULT, &found);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        /* No socket1 any more :) */
        destroy_collection(socket2);
        printf("Failed to check property. Error %d\n",error);
        return error;
    }

    if (found == 1) printf("Property is found!\n");
    else printf("Error property is not found!\n"); 


    print_item(event, "peer1.IPv6");
    print_item(event, "event.socket1.peer1.IPv6");
    print_item(event, "event.peer1.IPv6");
    print_item(event, "speer1.IPv6");
    print_item(event, "eer1.IPv6");
    print_item(event, ".peer1.IPv6");
    print_item(event, "t.peer1.IPv6");

    collection_to_XML(event);

    printf("Delete property PEER1.DELAY from the EVENT collection.\n");

    error = delete_property(event,"peer1.delay",ELAPI_TYPE_ANY, ELAPI_TRAVERSE_DEFAULT);
    if(error) {
        destroy_collection(peer);
        destroy_collection(host);
        /* No socket1 any more :) */
        destroy_collection(socket2);
        printf("Failed to delete property. Error %d\n",error);
        return error;
    }

    printf("Printing EVENT.\n");

    /* Traverse collection */
    error = print_collection(event);
    if(error) printf("Error printing collection %d\n",error);

    printf("Debugging EVENT.\n");

    error = debug_collection(event,ELAPI_TRAVERSE_DEFAULT);
    if(error) printf("Error printing collection %d\n",error);

    printf("Cleanup of the collections PEER, HOST and SOCKET2.\n");

    /* Destroy a referenced collection */
    destroy_collection(peer);
    destroy_collection(host);
    destroy_collection(socket2);
    
    printf("Printing EVENT again.\n");

    /* Traverse collection again - peer should still be there */
    error = print_collection(event);
    if(error) printf("Error printing collection %d\n",error);

    printf("Debugging EVENT again.\n");

    error = debug_collection(event,ELAPI_TRAVERSE_DEFAULT);
    if(error) printf("Error printing collection %d\n",error);

    printf("Attempt to add property to a referenced collection.\n");

    /* Some negative tests */
    /* Can't add attributes to the referenced collection */
    error = add_int_property(event,"host","session",500);
    if(error != 0) printf("Error was NOT able to add property to a referenced collection.\n");

    printf("Attempt to delete non-existent property.\n");

    /* Can't delete non exitent property */
    error = delete_property(event,"host.host",ELAPI_TYPE_ANY, ELAPI_TRAVERSE_DEFAULT);
    if(error == 0) printf("Error was able to delete property that does not exist.\n");
    printf("Expected error %d\n",error); 

    printf("Done.Cleaning...\n");

    destroy_collection(event);

    printf("Exit.\n");
    return EOK;
} 


/* Main function of the unit test */
 
int main()
{
    int error = 0;

    printf("Start\n");
    if((error=ref_collection_test()) ||
       (error=single_collection_test()) || 
       (error=add_collection_test()) ||
       (error=mixed_collection_test())) {
        printf("Failed!\n");
    }
    else printf("Success!\n");
    /* Add other tests here ... */
    return error;
}